Evidence map›Paper›PMID 33467005›Full record

ArticleInternational journal of molecular sciences2021

Rational Design of CYP3A4 Inhibitors: A One-Atom Linker Elongation in Ritonavir-Like Compounds Leads to a Marked Improvement in the Binding Strength.

Eric R Samuels, Irina F Sevrioukova

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.1field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. The Mechanism-Based Inactivation of CYP3A4 by Ritonavir: What Mechanism?International journal of molecular sciences · 2022
    Review
  9. Article
  10. Review
  11. Innovative CEuropean journal of medicinal chemistry · 2021
    Article
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Eric R SamuelsDepartment of Pharmaceutical Sciences, University of California, Irvine, CA 92697-3900, USA.
Irina F SevrioukovaDepartment of Molecular Biology and Biochemistry, University of California, Irvine, CA 92697-3900, USA.ORCID 0000-0002-4498-6057
University of California, Irvine · US

Funding

A Synchrotron Radiation Structural Biology ResourcesP30GM133894 · NIGMS · STANFORD UNIVERSITY · PI Ritimukta Sarangi · 2020 to 2026
$43.3M
User Training and OutreachP30GM124169 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI PAUL David ADAMS, Gregory L Hura · 2017 to 2026
$28.6M
Toxicological importance of CYP3A4 catalysis and inhibitionR01ES025767 · NIEHS · UNIVERSITY OF CALIFORNIA-IRVINE · PI SEVRIOUKOVA, IRINA F · 2016 to 2025
$4.0M
NIEHS NIH HHS R01 ES025767NIGMS NIH HHS P30 GM124169NIGMS NIH HHS P30 GM133894NIH HHS ES025767
6 · The paper itself

Abstract

Inhibition of the major human drug-metabolizing cytochrome P450 3A4 (CYP3A4) by pharmaceuticals and other xenobiotics could lead to toxicity, drug-drug interactions and other adverse effects, as well as pharmacoenhancement. Despite serious clinical implications, the structural basis and attributes required for the potent inhibition of CYP3A4 remain to be established. We utilized a rational inhibitor design to investigate the structure-activity relationships in the analogues of ritonavir, the most potent CYP3A4 inhibitor in clinical use. This study elucidated the optimal length of the head-group spacer using eleven (series V) analogues with the R

Indexed as

Binding SitesCytochrome P-450 CYP3ACytochrome P-450 CYP3A InhibitorsDrug DesignHumansMolecular Docking SimulationProtein BindingQuantitative Structure-Activity RelationshipRitonavirCYP3A4 protein, humanCytochrome P-450 CYP3ACytochrome P-450 CYP3A InhibitorsRitonavircrystal structureCYP3A4inhibitor designligand bindingstructure–activity relationssurface mutation

Identifiers

PMID33467005
PMCPMC7830545
OpenAlexW3120103153

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.